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SAH3 PTT Button

The PTT button enables convenient access to an SCU3 or SCL3 radio in vehicle and similar installations.

The tactile PTT button and user-defined soft key (5-30007 only) accommodate hands-free operation of the radio. The flexistalk variant features a prominent PTT button for user convenience. The PTT cable is terminated with an RJ45 plug for connection to an SAH3 or control cable.
  • 4G/5G
  • Hybrid TETRA and 4G/5G
  • IP54

Technical specifications

Buttons PTT button, user-defined soft key (5-30007 only)

Cable length 2,800mm

Flexistalk length 180mm

Connection RJ45

IP rating IP54 (when docked to SAH3)

Product options

PTT Button Variants
PTT Button Variants Part no.
SAH3 PTT Button 5-30007
SAH3 PTT Button, Flexistalk 5-30008

Related accessories

Sepura Accessory Hub (SAH3)

  • Installation

The Sepura Accessory Hub (SAH3) supports connection from the SCU3 to Sepura and third-party accessories, providing flexibility for vehicle and fixed installations. The waterproof, IP54-rated SAH3 provides connection to touchscreen displays, speakers and microphones and can extend client access for USB and Ethernet connectivity. Part no. 5-30001

  • 4G/5G
  • Hybrid TETRA and 4G/5G
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Compatible devices

SCU3 front view

SCU3

  • Vehicle Device

A powerful device that can be used as LTE only or Hybrid TETRA and 4G to facilitate the transition to Mission Critical Services (MCX).

  • 4G/5G
  • Hybrid TETRA and 4G/5G
  • IP54
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